package com.atguigu.gmall.product.service.impl;

import com.atguigu.gmall.model.product.BaseTrademark;
import com.atguigu.gmall.product.mapper.BaseTrademarkMapper;
import com.atguigu.gmall.product.service.BaseTrademarkService;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

/**
 *
 */
@Service
public class BaseTrademarkServiceImpl extends ServiceImpl<BaseTrademarkMapper,BaseTrademark> implements BaseTrademarkService {

    @Autowired
    private BaseTrademarkMapper baseTrademarkMapper;

    /**
     品牌分页列表

    */
    @Override
    public IPage<BaseTrademark> baseTrademark(Page<BaseTrademark> baseTrademarkPage) {
        //封装排序
        QueryWrapper<BaseTrademark> queryWrapper = new QueryWrapper<>();
        queryWrapper.orderByDesc("id");
        //调用Mapper层方法，操作base_trademark表数据
        Page<BaseTrademark> baseTrademarkPage1 = baseTrademarkMapper.selectPage(baseTrademarkPage, queryWrapper);

        return baseTrademarkPage1;
    }
}
